Price: $73.99
(as of Nov 04, 2026 18:25:38 UTC – Details)
Product description
Does this e-ink case need a battery or charging?
No. The XTREM INNO case has no built-in battery and no charging port. It borrows a tiny pulse of power from your phone for the few seconds it takes to update the display, then keeps your image visible with zero power. No cables, no charging, ever.
Is the case compatible with MagSafe and wireless charging?
Yes. The case is fully MagSafe-compatible and works with MagSafe accessories and standard wireless chargers. Apple Pay still works normally. A built-in magnetic ring snaps on securely and aligns perfectly for reliable charging.
Is the G SHELL app free? Is there a subscription?
The G SHELL app is free, and there is no subscription, now or ever. You can cast unlimited photos from your phone’s photo library or browse free designs anytime. Optional AI remix uses in-app credits, with free credits just for logging in daily.
Why don’t the colors look exactly like my phone screen?
The case uses a 4-color e-ink display, not an OLED — think of it as a tiny art print on your case, not a second phone screen. High-contrast photos, bold shapes, and black-and-white images look especially sharp.
What should I do if I have trouble using the G SHELL app?
Tap Profile on the far right, then tap Settings in the top-right corner and select Feedback. Tell us what’s going on, and our team will do our best to help.
Personalize Your Photo Display: Make your phone case uniquely yours with a circular 4 color E-Ink display. Show your favorite photos, pet pictures, cherished memories, logos, or memes. With the G SHELL app, you can easily personalize your custom iPhone case by choosing and sending images to the display, letting you refresh your style whenever you want.
Battery-Free E-Ink, Always On: No built-in battery or charging is needed to keep your image displayed. Once updated, your picture stays visible without continuous power—even when your phone is turned off or the case is removed. This slim phone case features a battery-free E-Ink display that keeps your personalized image visible without recharging the screen.
Magsafe Compatible & Wireless Charging: Designed with the MagNest magnetic ring for strong magnetic attachment and reliable charging alignment, this case works with compatible magnetic wallets, mounts, and wireless chargers. If you’re looking for an iPhone 17 Pro Max case MagSafe, enjoy the convenience of magnetic accessories while showing off your personalized picture.
Explore, Create & Share Your Style: Make your custom iPhone case a canvas for self-expression with the G SHELL app. Explore a growing gallery of official designs and artist collaborations. Create your own personalized images with creative tools, add text and stickers, or share your favorite designs with friends who have compatible XTREM INNO cases. From unique artwork to fun images, discover new ways to make your phone case truly yours.
Everyday Shockproof Protection: Built with a durable 90A TPU frame and X-Air cushioning provide everyday protection without adding bulk. This protective iPhone case is designed to help protect your phone during everyday use. Raised edges around the camera and E-Ink display help keep these areas from directly contacting flat surfaces, while the sturdy outer shell and flexible frame provide an added layer of everyday protection.
